Question

помогите плиз  12Х-16=11Х+2(3Х+2)

Answer 1

12Х-16=11Х+2(3Х+2)

12x-16=11x+6x+4

12x-6x-11x=20

-5x=20

x=-4

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Answer 2

12Х-16=11Х+2(3Х+2)

12х - 16=11х+6х+4

12х-11х-6х=4+16

-5х=20

х=-4